40137826103440

Names of 40137826103440

• Cardinal: 40137826103440 can be written as Forty trillion, one hundred thirty-seven billion, eight hundred twenty-six million, one hundred three thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.013782610344 × 10¹³

Factors of 40137826103440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2270239070

Divisors of 40137826103440

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 34 40 52 65 68 80 85 104 130 136 170 208 221 260 272 340 442 520 680 884 1040 1105 1360 1768 2210 3536 4420 8840 17680 2270239033 4540478066 9080956132 11351195165 18161912264 22702390330 29513107429 36323824528 38594063561 45404780660 59026214858 77188127122 90809561320 118052429716 147565537145 154376254244 181619122640 192970317805 236104859432 295131074290 308752508488 385940635610 472209718864 501722826293 590262148580 617505016976 771881271220 1003445652586 1180524297160 1543762542440 2006891305172 2361048594320 2508614131465 3087525084880 4013782610344 5017228262930 8027565220688 10034456525860 20068913051720 40137826103440
• Sum of all divisors σ(n): 106410644001648
• Sum of proper divisors (its aliquot sum) s(n): 66272817898208
• 40137826103440 is an abundant number, because the sum of its proper divisors (66272817898208) is greater than itself. Its abundance is 26134991794768

Bases of 40137826103440

• Binary: 1001001000000101010000110111011111000010010000₂
• Hexadecimal: 0x248150DDF090
• Base-36: E8729C0WG

Squares and roots of 40137826103440

• 40137826103440 squared (40137826103440²) is 1611045084309989453579833600
• 40137826103440 cubed (40137826103440³) is 64663847438836190270647747224051587584000
• The square root of 40137826103440 is 6335442.0606173963
• The cube root of 40137826103440 is 34238.7537917005

Scales and comparisons

• 40,137,826,103,440 seconds is equal to 1,276,258 years, 37 weeks, 1 day, 11 hours, 50 minutes, 40 seconds.
• To count from 1 to 40,137,826,103,440 would take you about three million, one hundred ninety thousand, six hundred forty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40137826103440 cubic inches would be around 2853.2 feet tall.

Recreational maths with 40137826103440

• 40137826103440 backwards is 04430162873104
• The number of decimal digits it has is: 14
• The sum of 40137826103440's digits is 43
• More coming soon!